1NO1NC Three-Position Double Latching Key Selector Switch

Features:

1. Three-component structure: knob head, base, and contact block; screw terminal wiring for easy assembly and disassembly.

2. Long service life: 500,000 mechanical operations, customizable up to 1,000,000 electrical operations.

3. Anti-rotation design: optional raised head fits panel notches to ensure maximum stability.

4. Standard silver-plated contacts, optional gold-plated contacts for special applications and environments.

5. Versatile combinations: various key head positions and angles available; multiple NO/NC contact configurations; integrates mechanical access control with electrical switching.

Applications:

The ACXION 1NO1NC Three-Position Double Latching Key Selector Switch is a high-security control component designed for authorized mode selection and stable circuit state retention. Its robust three-position indexing and secure key-locking mechanism ensure dependable operation for critical systems:

Power Distribution: A primary choice for distribution cabinets and low-voltage switchgear to manage secure manual/off/auto transitions and prevent unauthorized switching.

Elevator Building Services: Extensively utilized in elevator maintenance panels and lift systems to lock operational modes during service or inspection.

Industrial Automation: Optimized for automation machinery and lithium battery production lines where specific process configurations must be restricted to authorized personnel.

New Energy Infrastructure: Essential for energy storage equipment (ESS) and EV charging stations requiring secure system setting management and maintenance-level overrides.

Global Engineering Compatibility: Designed to align with international technical standards, the modular construction of the ACXION 1NO1NC Three-Position Double Latching Key Selector Switch ensures high adaptability for multi-scenario industrial applications and large-scale global engineering projects.

Operating Environment:

Temperature: -25℃ to +70℃

Humidity: 95% (at 25℃, non-condensing)

Safety Certification:

Complies with IEC60947-5-1 / GB14048.5 standards; CCC CE certified.